Unit7 Protect the Earth单元语法知识专项训练（含答案） 译林版（三起）六年级英语上册

中小学教育资源及组卷应用平台 译林版（三起）六年级上册Unit7 Protect the Earth 语法专项训练 满分100分 一、选出不同类的一项（10分） ( )1. A. reuse B. save C. waste D. plastic ( )2. A. water B. coal C. paper D. energy ( )3. A. protect B. recycle C. useful D. reuse ( )4. A. much B. many C. some D. too ( )5. A. glass B. wood C. metal D. bin 二、单项选择题（共15分） We should _____ water because it's very important for us. A. waste B. save C. use D. throw —_____ do we protect the Earth —We can plant more trees. A. What B. How C. Where D. Why There _____ not much coal left on the Earth. A. is B. are C. was D. were We shouldn't _____ too many plastic bags. They're bad for the environment. A. use B. uses C. using D. used He suggests _____ paper to make new books. A. recycle B. recycling C. recycles D. to recycle —Do you know why we save energy —Because energy _____ finite (有限的). A. is B. are C. was D. were We can _____ glass bottles to make new things. A. reuse B. use C. waste D. throw away My mother told me that we _____ turn off the lights when leaving the room. A. should B. shouldn't C. can't D. mustn't There _____ a lot of trees in our city ten years ago, but now there are fewer. A. is B. are C. was D. were —How can we reduce pollution —_____ driving cars less and riding bikes more. A. By B. With C. In D. For 三、用括号里单词的正确形式填空（共15分） We _____ (should) waste water. We must save it. He _____ (collect) plastic bottles for recycling since last month. There _____ (be) little oil on the Earth, so we should save it. My teacher told us that trees _____ (help) keep the air clean. We can _____ (reuse) the old clothes to make bags. —_____ you _____ (plant) trees next Sunday —Yes, we are. People _____ (use) too much plastic every day. It's harmful to the Earth. She suggests that we _____ (walk) to school instead of taking cars. They _____ (not cut) down many trees since last year. There _____ (be) a big park here in 2010, but now it's a shopping mall. We need _____ (protect) the Earth for our future. He said he _____ (try) his best to save energy from then on. How many plastic bags _____ your family _____ (use) every week The students _____ (learn) about protecting the Earth since last Monday. If we _____ (not save) water now, we will have no clean water to drink soon. 四、按要求改写句子（共20分） We should save energy.（改为否定句） We _____ _____ save energy. He said, "I will recycle more paper."（改为间接引语） He said that _____ _____ recycle more paper. We can protect the Earth by planting more trees.（对划线部分提问） _____ _____ we protect the Earth There is much rubbish in the river.（改为一般过去时） There _____ much rubbish in the river. "We should reuse plastic bottles," our teacher said.（改为间接引语） Our teacher said that _____ _____ reuse plastic bottles. They have collected old books for two months.（改为一般疑问句） _____ they _____ old books for two months We use plastic bags to carry things.（改为否定句） We _____ ___ ... ...